Industrial Weatherproof Amplifying Telephone for Subway Project -JWAT309

Short Description:

It is an industrial weatherproof amplifying telephone which is robust housing, constructed of cold rolled steel with powder coated, resulting in a highly reliable product with a long MTBF.With the amplifier on the telephone,the volumn can be reach to 120dB,the volume can be adjusted freely.

With a professional R&D team in industrial telecommunication filed since 2005 Year, Each weatherproof telephone have been waterproof tested and obtain international certificates. We have our own factories with self-made telephone parts,we can provide competitive, quality assurance, after-sale protection of weatherproof telephone for you.


Product Detail

Product Tags

Product Introduction

Weatherproof Telephone is designed for voice communication in harsh & hostile environment where reliability efficiency and safety are of prime importance.Like tunnel, marine, railway ,highway,underground,power plant,dock,etc.
The body of the telephone it is made of Cold rolled steel, a very strong material, can be powder coated with diffirent colors,used with generous thicknesses. The degree of protection is IP67,
Several versions are available, with stainless steel armored cord or spiral, with keypad, without keypad and on request with additional function buttons.


1.Die-casting of an aluminum alloy with exceptional mechanical strength and impact resistance.
2. A regular analog phone.
3.A heavy-duty handset featuring a noise-cancelling microphone and a receiver compatible with hearing aids.
4. Weatherproof IP67 protection class.
5.A full waterproof keypad made of zinc alloy has function keys that may be set up as a speed dial, redial, flash recall, hang up, or mute button.
6.Wall mounted, simple to install.
RJ11 screw terminal pair cable is used for connection.
8.Ringing sound volume: over 80 dB(A).
9. The optional hues that are offered.
10. There are accessible spare parts for homemade phones.
11. Compliant with CE, FCC, RoHS, and ISO9001.



This Weatherproof Telephone Is Very Popular For Tunnels, Mining, Marine, Underground, Metro Stations, Railway Platform, Highway Side, Parking Lots, Steel Plants, Chemical Plants, Power Plants And Related Heavy Duty Industrial Application, Etc.


Item Technical data
Power Supply Telephone Line Powered
Voltage 24--65 VDC
Standby Work Current ≤0.2A
Frequency Response 250~3000 Hz
Ringer Volume >80dB(A)
Corrosion Grade WF1
Ambient Temperature -40~+60℃
Atmospheric Pressure 80~110KPa
Relative Humidity ≤95%
Lead Hole 3-PG11
Installation Wall-mounted

Dimension Drawing


Available Connector

ascasc (2)

If you have any color request, let us know the Pantone color No.

Test machine

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85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.

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